Interlock switch housing



FIG. 1 is a perspective view of an interlock switch in accordance withthe invention;

FIG. 2 is a front elevation of the interlock switch of FIG. 1;

FIG. 3 is a bottom plan view of the interlock switch of FIGS. 1 and 2;

FIG. 4 is a right side elevation of the interlock switch;

FIG. 5 is a left side elevation of the interlock switch;

FIG. 6 is a rear elevation of the interlock switch; and,

FIG. 7 is a rear perspective view of the interlock switch.

The broken lines in FIGS. 6 and 7 is included for the purpose ofillustrating environmental structure only and forms no part of theclaimed design.

The ornamental design for an interlock switch housing, as shown anddescribed.